ass flap

butt opening on onesie commonly used for easy access

I like to get frisky in my PJ’s so the ass flap is very convenient.

by sluttya$$tay December 31, 2017

Beets on flap

When you got something hanging down below that ain’t doin nothing and you decide to add a little something to it.

Yo, I’m gonna do a beets on flap on you ass, shit.

by Obitch November 11, 2018

Butter Flaps

Wet farts. Moist sounding gas.

I may need to run wipe. I got the butter flaps today. Feeling a little greasy.

All that beer and Mexican food gave me the butter flaps.

by Eaton Holgoode June 10, 2018

flaccid flapping

Flaccid flapping is when a male can't get an erection during sex and proceeds to rub his flaccid member on a girls vaginna. This is called flaccid flapping.

Jenni asks her best friend...
"So did you and Tanner hook up last night?"
"Hahahaha all I got was a lot of flaccid flapping!!"

by Midnight Kitty November 22, 2013

skunk flaps

Dewey meat curtains glazed in smegmetic formenting man muck. Smells more like rotting shellfish but can occasionally hint at skunky odor when a woman is mensturating.

David bent down to kiss Maria's welcoming woman hood when he hit a wall of revulsion emanating from Maria's festering skunk flaps.

by Jimmy Dink February 21, 2017

Mud flaps

A gay man’s condom

You better put your mud flaps in before your “D” hits Hersey highway

by tablecandles75 April 3, 2020

elbow flap

The loose skin that everyone has when they flatten their arm. It tends to be more prevalent in the elderly

little joey grabbed on to grandpa's elbow flap

by crinjah December 11, 2009